UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gH8INKZugXvHd1lhTCr6RIZrsai+84yy+WlAVE+wMRc=' 
WHERE 
  key_id = '1df290659b402d2df2e1ddaa796cc3650f0b154d7b47608f37a81fdc93d43ac0' 
  AND (
    token = 'gH8INKZugXvHd1lhTCr6RIZrsai+84yy+WlAVE+wMRc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )